阅读说明：本技术 一种便于远程控制的智能电表及其使用方法 (Intelligent electric meter convenient for remote control and use method thereof ) 是由 李正奎 于 2020-12-03 设计创作，主要内容包括：本发明公开了一种便于远程控制的智能电表及其使用方法,该装置包括电表箱体,所述电表箱体内部一侧侧壁开设有第一滑槽,所述第一滑槽内部活动卡合设置有第一滑块,所述第一滑块表面一侧固定设置有横杆,所述横杆下端固定设置有连接杆,所述连接杆远离横杆的一端通过轴承活动设置有第一转轴,所述第一转轴外侧表面固定设置有第一固定块,所述第一固定块外侧表面固定设置有密封门板。本发明使用效果好,处理器可以通过RS458通讯接口读取电表本体的数值然后通过无线电发射模块远程进行电表数值的发送,如此则无需工作人员现场读数较为方便,同时装置使用时安全性较高在有人恶意撬开装置进行偷电时可以及时进行报警。(The invention discloses an intelligent ammeter convenient for remote control and a using method thereof. The invention has good use effect, the processor can read the numerical value of the electric meter body through the RS458 communication interface and then remotely send the numerical value of the electric meter through the radio transmitting module, so that the field reading of workers is not needed, and meanwhile, the device has higher safety when in use, and can give an alarm in time when someone maliciously pries the device to steal electricity.)

1. The utility model provides a smart electric meter convenient to remote control, includes ammeter box (1), its characterized in that: first spout (2) have been seted up to inside one side lateral wall of ammeter box (1), the inside activity block of first spout (2) is provided with first slider (3), first slider (3) surface one side is fixed and is provided with horizontal pole (4), horizontal pole (4) lower extreme is fixed and is provided with connecting rod (5), the one end that horizontal pole (4) were kept away from in connecting rod (5) is provided with first pivot (6) through the bearing activity, first pivot (6) outside fixed surface is provided with first fixed block (7), first fixed block (7) outside fixed surface is provided with sealed door plant (8), be provided with block mechanism between sealed door plant (8) and ammeter box (1), block mechanism includes mount pad (10), electric putter (11), second pivot (12), second fixed block (13), third pivot (14), The sealing door plate comprises a rotating disc (15), a third fixing block (16), a fourth rotating shaft (17), a first transmission rod (18), an installation block (19), a clamping rod (20), a fourth fixing block (21), a fifth rotating shaft (22) and a clamping groove (23), wherein an installation seat (10) is arranged on one side of the inner side of the sealing door plate (8) through a bearing in a movable manner, an electric push rod (11) is fixedly arranged on the surface of the installation seat (10), a second rotating shaft (12) is movably arranged at the shaft end of an expansion rod of the electric push rod (11) through a bearing, a second fixing block (13) is fixedly arranged on the surface of the outer side of the second rotating shaft (12), a third rotating shaft (14) is movably arranged in the middle of the inner side of the sealing door plate (8) through a bearing, a rotating disc (15) is fixedly arranged on the surface of the outer side of the third, a fourth rotating shaft (17) is movably arranged in the middle of the inside of the third fixing block (16) through a bearing, a first transmission rod (18) is fixedly arranged on the surface of the outer side of the fourth rotating shaft (17), installation blocks (19) are fixedly arranged on the periphery of the inside of the sealing door plate (8), clamping rods (20) are movably inserted into the installation blocks (19), a fourth fixing block (21) is fixedly arranged at one end, close to the first transmission rod (18), of each clamping rod (20), a fifth rotating shaft (22) is movably arranged in the middle of the inner side of each fourth fixing block (21) through a bearing, one end, close to the fifth rotating shaft (22), of each first transmission rod (18) is fixedly connected with the fifth rotating shaft (22), clamping grooves (23) are formed in the periphery of the inside of the ammeter box body (1), and a plurality of ammeter bodies (24) are uniformly and fixedly arranged on the side, the electric meter comprises an electric meter body (24), and is characterized in that an RS458 communication interface (25) is arranged on the outer side surface of the electric meter body (24), a control box (26) is fixedly arranged on one side of the inner lower end of a sealing door plate (8), a radio transmitting module (27) is fixedly arranged on the inner upper end of the control box (26), a radio receiving module (28) is fixedly arranged on one side of the radio transmitting module (27) on the inner upper end of the control box (26), an alarm (29) is fixedly arranged on the lower end of the radio transmitting module (27) inside the control box (26), a processor (30) is fixedly arranged on one side of the alarm (29) inside the control box (26), the electric meter body (24) is electrically connected with the processor (30) through the RS458 communication interface (25), the output end of the processor (30) is electrically connected with the radio transmitting module (27), and a trigger mechanism is fixedly arranged, the alarm (29) is electrically connected with the processor (30), the input end of the processor (30) is electrically connected with the radio receiving module (28), and the processor (30) is electrically connected with the electric push rod (11).

2. The smart meter of claim 1, wherein the smart meter is configured to facilitate remote control of the smart meter by: the trigger mechanism comprises a fixed frame (31), a sixth rotating shaft (32), a rotating block (33), a moving rod (34), a jointing plate (35), a fifth fixed block (36), a seventh rotating shaft (37), a second transmission rod (38), a sixth fixed block (39), an eighth rotating shaft (40), an extrusion block (41) and a pressure switch (42), wherein the fixed frame (31) is fixedly arranged in the middle of the surface of the sealing door plate (8), the sixth rotating shaft (32) is movably arranged in the middle of the inner side of the fixed frame (31) through a bearing, the rotating block (33) is fixedly arranged on the surface of the outer side of the sixth rotating shaft (32), the moving rod (34) is movably and alternately arranged on the periphery of the inner part of the fixed frame (31), the jointing plate (35) is fixedly arranged at one end of the moving rod (34) far away from the rotating block (33), and the outer side surface of the jointing plate (35) is mutually jointed with, a fifth fixed block (36) is fixedly arranged on the outer side surface of the rotating block (33), a seventh rotating shaft (37) is movably arranged in the middle of the inner side of the fifth fixed block (36) through a bearing, a second transmission rod (38) is fixedly arranged on the outer side surface of the seventh rotating shaft (37), a sixth fixed block (39) is fixedly arranged at one end of the movable rod (34) close to the rotating block (33), an eighth rotating shaft (40) is movably arranged in the middle of the inner side of the sixth fixed block (39) through a bearing, one end of the second transmission rod (38) close to the eighth rotating shaft (40) is fixedly connected with the eighth rotating shaft (40), the outer side surface of the rotating disc (15) is fixedly provided with an extrusion block (41), a pressure switch (42) is fixedly arranged on one side of the extrusion block (41) in the fixed frame (31), and the pressure switch (42) is electrically connected with the alarm (29).

3. The smart meter of claim 2, wherein said smart meter is further configured to: and a torsion spring (43) is fixedly arranged on the outer side surface of the sixth rotating shaft (32).

4. The smart meter of claim 1, wherein the smart meter is configured to facilitate remote control of the smart meter by: the electric meter box comprises an electric meter box body (1), wherein installation mechanisms are arranged at four corners inside the electric meter box body (1), each installation mechanism comprises a screw (44), a gear (45), a chain (46), a second sliding groove (47), a second sliding block (48), a tensioning plate (49), a moving block (50), a seventh fixed block (51), a ninth rotating shaft (52), a third transmission rod (53), an eighth fixed block (54) and a tenth rotating shaft (55), the screw (44) is movably arranged at the four corners inside the electric meter box body (1) through bearings, the gear (45) is fixedly arranged at one end of the screw (44), the chain (46) is sleeved among the gears (45), the second sliding grooves (47) are formed in the periphery of the screw (44) on the surface of the electric meter box body (1), the second sliding grooves (47) are movably clamped with the second sliding blocks (48), the tensioning plates (49) are fixedly arranged on the outer, the outer side surface of the screw rod (44) is movably screwed with a moving block (50) through threads, the upper end and the lower end of the outer side surface of the moving block (50) are fixedly provided with a seventh fixed block (51), a ninth rotating shaft (52) is movably arranged inside the seventh fixed block (51) through a bearing, a third transmission rod (53) is fixedly arranged on the outer side surface of the ninth rotating shaft (52), an eighth fixed block (54) is fixedly arranged in the middle of the outer side surface of the tensioning plate (49), a tenth rotating shaft (55) is movably arranged in the middle of the inner side of the eighth fixed block (54) through a bearing, and the outer side surface of the tenth rotating shaft (55) is fixedly connected with the third transmission rod (53).

5. The smart meter of claim 4, wherein the smart meter is configured to facilitate remote control of the smart meter by: the tensioning plate (49) is provided with a rubber pad (56) on the outer side surface in a fixed mode, and barbs (57) are arranged on the outer side surface of the rubber pad (56) in a fixed mode.

6. The smart meter of claim 4, wherein the smart meter is configured to facilitate remote control of the smart meter by: and a screwing block (58) is fixedly arranged in the middle of the outer side surface of the gear (45).

7. The smart meter of claim 1, wherein the smart meter is configured to facilitate remote control of the smart meter by: a plurality of heat dissipation holes (59) are uniformly formed in the outer side surface of the ammeter box body (1).

8. The smart meter of claim 1, wherein the smart meter is configured to facilitate remote control of the smart meter by: the electric meter box is characterized in that first limiting blocks (60) are fixedly arranged on two sides of a sealing door plate (8) inside the electric meter box body (1).

9. The smart meter of claim 4, wherein the smart meter is configured to facilitate remote control of the smart meter by: and a second limiting block (9) is fixedly arranged at one end of the screw rod (44) far away from the gear (45).

10. The use method of the smart meter convenient for remote control according to claim 1, characterized in that: the method specifically comprises the following steps:

the first step is as follows: data in the electric meter body (24) can be read by the processor (30) through the RS458 communication interface (25), and then can be sent to the terminal through the radio transmitting module (27), so that the electric meter data can be obtained conveniently without field reading of workers;

the second step is that: when the device is used, if someone maliciously wants to pry open the ammeter box body (1) for electricity stealing, the device is inevitably inserted into a gap between the attachment plate (35) and the inner side wall of the ammeter box body (1) firstly, so that the attachment plate (35) can be extruded, and when the attachment plate (35) is extruded by a crowbar, the rotation block (33) is pushed to rotate anticlockwise through the movable rod (34) and the second transmission rod (38), so that the pressure switch (42) can be extruded through the extrusion block (41), so that the alarm (29) receives an electric signal and sends the electric signal to the processor (30), the processor (30) can transmit a signal to the control terminal through the radio transmission module (27), so that the device can be alarmed timely when someone maliciously prys to steal electricity, so that the inspection can be conducted timely, and the economic loss can be reduced;

the third step: when a professional worker needs to open the device to inspect and maintain the electric meter body (24) inside the device, a control signal can be remotely transmitted by the control terminal, then the processor (30) can receive control information through the radio receiving module (28), then the processor (30) can control the electric push rod (11) to extend, so that the rotating disc (15) can be pushed to rotate through the electric push rod (11), so that the clamping rod (20) can be driven to contract into the sealing door plate (8) through the first transmission rod (18), so that the clamping rod (20) can not clamp the clamping groove (23), so that the sealing door plate (8) can be conveniently opened, and the worker can conveniently detect the inside of the device;

the fourth step: when the device is installed on the wall surface when in use, the hole is opened on the wall surface firstly, then the device is fixed by the expansion screw and is inconvenient to disassemble in the later period, the device can partially insert the screw rod (44) and the tensioning plate (49) of the device into a preset hole on the wall surface, then rotate the screwing block (58) by a wrench, thus, all the screw rods (44) can be driven to rotate simultaneously through the chain (46) and the gear (45), thus, the screw rod (44) can drive the moving block (50) to move towards the direction close to the gear (45), and the device can be tensioned and fixed in the hole through the tensioning plate (49), and the stability of the device when fixed can be increased by the rubber pad (56) and the barb (57), the whole installation process of the device is convenient and fast, the disassembly can be completed only by reversing the screw rod (44) during disassembly, and the disassembly process is also convenient.

Technical Field

The invention relates to the field of electric meters, in particular to an intelligent electric meter convenient for remote control and a using method thereof.

Background

The electric energy meter is a meter for measuring electric energy, also called watt-hour meter, fire meter, electric energy meter, kilowatt hour meter, and refers to a meter for measuring various electric quantities, the earliest electric energy meter (also called electric meter) was made in 1881 year according to the principle of electrolysis, although each electric energy meter is several dozen kilograms, very heavy and has no guarantee of precision, but it is still a major invention in the scientific field, and is paid attention and praise by people, and it is adopted in engineering, with the development of science and technology, in 1888 years, the discovery and application of alternating current also puts forward new requirements to the development of electric energy meters. With the efforts of scientists, induction electric energy meters have been produced. The induction type electric energy meter has a series of advantages of simple structure, safe operation, low price, durability, convenient maintenance, batch production and the like, so the induction type electric energy meter is developed quickly.

At present, the intelligent electric meter is generally used in a new community, the intelligent electric meter generally adopts an RS458 communication interface to read numerical values in the electric meter, and data sorting and statistics can be carried out on the numerical values

However, the existing intelligent electric meter has the following disadvantages when in use:

1. the existing electric meter generally adopts an RS458 communication interface to read numerical values in the electric meter, but cannot carry out remote data transmission;

2. the existing electric meter is generally arranged in an electric meter box, the existing electric meter box is lack of an alarm mechanism, and if someone maliciously pries the device to steal electricity, the alarm cannot be given in time and cannot be found in time; there is a need for a device to solve the above problems.

Disclosure of Invention

The invention aims to provide an intelligent electric meter convenient for remote control and a using method thereof, so as to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the device comprises an ammeter box body, a first sliding groove is formed in one side wall inside the ammeter box body, a first sliding block is movably clamped inside the first sliding groove, a transverse rod is fixedly arranged on one side of the surface of the first sliding block, a connecting rod is fixedly arranged at the lower end of the transverse rod, a first rotating shaft is movably arranged at one end, away from the transverse rod, of the connecting rod through a bearing, a first fixed block is fixedly arranged on the outer side surface of the first rotating shaft, a sealing door plate is fixedly arranged on the outer side surface of the first fixed block, a clamping mechanism is arranged between the sealing door plate and the ammeter box body, and the clamping mechanism comprises an installation seat, an electric push rod, a second rotating shaft, a second fixed block, a third rotating shaft, a rotating disc, a third fixed block, a fourth rotating shaft, a first transmission rod, an installation block, a clamping rod, a, A fifth rotating shaft and a clamping groove, wherein a mounting seat is movably arranged on one side inside the sealing door plate through a bearing, an electric push rod is fixedly arranged on the surface of the mounting seat, a second rotating shaft is movably arranged at the shaft end of a telescopic rod of the electric push rod through the bearing, a second fixed block is fixedly arranged on the surface of the outer side of the second rotating shaft, a third rotating shaft is movably arranged in the middle of the inner side of the sealing door plate through the bearing, a rotating disc is fixedly arranged on the surface of the outer side of the third rotating shaft, a plurality of third fixed blocks are uniformly and fixedly arranged on the periphery of the outer side surface of the rotating disc, a fourth rotating shaft is movably arranged in the middle of the inside of the third fixed block through the bearing, a first transmission rod is fixedly arranged on the surface of the outer side of the fourth rotating shaft, mounting blocks are fixedly arranged on the periphery of, a fifth rotating shaft is movably arranged in the middle of the inner side of the fourth fixed block through a bearing, one end of the first transmission rod, which is close to the fifth rotating shaft, is fixedly connected with the fifth rotating shaft, clamping grooves are formed in the periphery of the inner part of the electric meter box body, a plurality of electric meter bodies are uniformly and fixedly arranged on the side wall of the inner side of the electric meter box body, an RS458 communication interface is arranged on the surface of the outer side of each electric meter body, a control box is fixedly arranged on one side of the lower end of the inner part of the sealing door plate, a radio transmitting module is fixedly arranged at the upper end of the inner part of the control box, a radio receiving module is fixedly arranged at one side of the radio transmitting module at the upper end of the inner part of the control box, an alarm is fixedly arranged at the lower end of the, the electric connection between the output of treater and the radio emission module, sealed door panel surface middle part is fixed and is provided with trigger mechanism, electric connection between siren and the treater, electric connection between the input of treater and the radio receiving module, electric connection between treater and the electric putter.

Preferably, the trigger mechanism comprises a fixed frame, a sixth rotating shaft, a rotating block, a moving rod, an attaching plate, a fifth fixed block, a seventh rotating shaft, a second transmission rod, a sixth fixed block, an eighth rotating shaft, an extrusion block and a pressure switch, the fixed frame is fixedly arranged in the middle of the surface of the sealing door panel, the sixth rotating shaft is movably arranged in the middle of the inner side of the fixed frame through a bearing, the rotating block is fixedly arranged on the outer side surface of the sixth rotating shaft, the moving rod is movably inserted and arranged in the fixed frame, the attaching plate is fixedly arranged at one end of the moving rod far away from the rotating block, the outer side surface of the attaching plate and the inner side wall of the electric meter box body are attached to each other, the fifth fixed block is fixedly arranged on the outer side surface of the rotating block, the seventh rotating shaft is movably arranged in the middle of the inner side of the fifth fixed, the movable rod is fixedly provided with a sixth fixed block close to one end of the rotating block, the middle part of the inner side of the sixth fixed block is movably provided with an eighth rotating shaft through a bearing, the second transmission rod is fixedly connected between one end close to the eighth rotating shaft and the eighth rotating shaft, the surface of the outer side of the rotating disc is fixedly provided with an extrusion block, a pressure switch is fixedly arranged on one side of the extrusion block inside the fixed frame, the pressure switch is electrically connected with an alarm, when someone maliciously wants to pry the sealing door plate, a crowbar needs to be inserted into a gap between the sealing door plate and the electric meter box body, the crowbar needs to be inserted into the gap between the sealing door plate and the electric meter box body, and the crowbar can be inserted into the gap between the attachment plate and the inner side wall of the electric meter box body firstly, so that the attachment plate can be extruded, and when the attachment plate is extruded by the crowbar, the movable, so can be through extrusion piece extrusion pressure switch, so can make the siren receive the signal of telecommunication and send for the treater, the treater can give control terminal through radio emission module transmission signal, so can in time report to the police when someone maliciously prys open the device and steal the electricity to in time investigation.

Preferably, a torsion spring is fixedly arranged on the outer side surface of the sixth rotating shaft, and the sixth rotating shaft and the rotating block can be conveniently driven to automatically reset through the torsion spring.

Preferably, the four corners inside the electric meter box are respectively provided with a mounting mechanism, the mounting mechanisms comprise a screw rod, a gear, a chain, a second chute, a second slider, a tensioning plate, a moving block, a seventh fixed block, a ninth rotating shaft, a third transmission rod, an eighth fixed block and a tenth rotating shaft, the four corners inside the electric meter box are respectively and movably provided with the screw rod through a bearing, one end of the screw rod is fixedly provided with the gear, the chain is sleeved between the gears, the surface of the electric meter box is provided with the second chute around the screw rod, the second chute is movably clamped with the second slider, the surface of the outer side of the second slider is fixedly provided with the tensioning plate, the surface of the outer side of the screw rod is movably and rotatably provided with the moving block through threads, the upper end and the lower end of the surface of the outer side of the moving block are respectively and fixedly provided with, ninth pivot outside fixed surface is provided with the third transfer line, tensioning plate outside fixed surface middle part is provided with the eighth fixed block, the inboard middle part of eighth fixed block is provided with the tenth pivot through the bearing activity, fixed connection between tenth pivot outside surface and the third transfer line can conveniently be installed the surface at the wall with the whole fixed mounting of device through installation mechanism, also can conveniently dismantle the device fast simultaneously.

Preferably, the fixed surface in tensioning plate outside is provided with the rubber pad, the fixed surface in rubber pad outside is provided with the barb, can increase the stability when the device is fixed through rubber pad and barb.

Preferably, the middle part of the outer side surface of the gear is fixedly provided with a twisting block, and the gear can be conveniently rotated through the twisting block.

Preferably, a plurality of heat dissipation holes are evenly formed in the outer side surface of the electric meter box body, heat inside the device can be conveniently and quickly discharged through the heat dissipation holes, and the electric meter body is prevented from being damaged.

Preferably, inside the ammeter box both sides at sealed door plant both sides all fixed be provided with first stopper, can restrict the position of sealed door plant block in ammeter box inside through first stopper, so can conveniently align kelly and draw-in groove.

Preferably, a second limiting block is fixedly arranged at one end, far away from the gear, of the screw, and the moving block can be prevented from falling off from the outer side surface of the screw through the second limiting block.

A use method of a smart meter convenient for remote control specifically comprises the following steps:

the first step is as follows: the data processor in the electric meter body can be read by the RS458 communication interface and then can be sent to the terminal through the radio transmitting module, so that the electric meter data can be obtained conveniently without the field reading of workers;

the second step is that: when the device is used, if someone maliciously wants to pry the ammeter box body for electricity stealing, the device is inevitably inserted into a gap between the attachment plate and the side wall of the inner side of the ammeter box body, so that the attachment plate can be extruded, and when the attachment plate is extruded by a crowbar, the movable rod and the second transmission rod can push the rotating block to rotate anticlockwise, so that the pressure switch can be extruded by the extruding block, so that the alarm can receive an electric signal and send the electric signal to the processor, the processor can transmit the signal to the control terminal through the radio transmitting module, so that the alarm can be timely given out when someone maliciously prys the device for electricity stealing, and the timely investigation can be conveniently carried out, and the economic loss can be reduced;

the third step: when a professional worker needs to open the device to inspect and maintain the ammeter body in the device, a control signal can be remotely transmitted by the control terminal, then the processor can receive control information through the radio receiving module, then the processor can control the electric push rod to extend, so that the electric push rod can push the rotating disc to rotate, so that the clamping rod can be driven by the first transmission rod to contract into the sealing door plate, so that the clamping rod can not clamp the clamping groove, the sealing door plate can be conveniently opened, and the worker can conveniently detect the inside of the device;

the fourth step: install when the device uses on the wall, generally be earlier trompil on the wall, it is comparatively inconvenient to fix later stage dismantlement through the inflation screw afterwards, and this device can insert the screw rod and the tensioning plate part of device and predetermine the hole of opening on the wall, rotate through the spanner afterwards and twist the piece, so can drive all screw rods simultaneously through chain and gear and rotate, so can drive the movable block through the screw rod and remove to the direction of being close to the gear, so can fix the device tensioning inside the hole through the tensioning plate, and can increase the stability when the device is fixed through rubber pad and barb this moment, and install whole installation convenient and fast, and only need reverse screw rod can accomplish when dismantling and dismantle, the dismantlement process is also comparatively convenient.

Compared with the prior art, the invention has the beneficial effects that:

1. the data processor in the electric meter body can be read by the RS458 communication interface and then can be sent to the terminal through the radio transmitting module, so that the electric meter data can be obtained conveniently without field reading of workers;

2. when the electric meter box is used, if a person maliciously wants to pry open the electric meter box for electricity stealing, the electric meter box is inevitably inserted into a gap between the attachment plate and the side wall of the inner side of the electric meter box, so that the attachment plate can be extruded, and when the attachment plate is extruded by the crowbar, the rotating block can be pushed to rotate anticlockwise through the movable rod and the second transmission rod, so that the pressure switch can be extruded through the extrusion block, so that the alarm can receive an electric signal and send the electric signal to the processor, and the processor can transmit a signal to the control terminal through the radio transmission module, so that an alarm can be given in time when the person maliciously prys the electric meter box for electricity stealing, and the check can be carried out in time, and;

3. according to the invention, the screw rods and the tensioning plate of the device can be partially inserted into the preset holes in the wall surface, and then the wrench is used for rotating the screwing block, so that all the screw rods can be driven to rotate through the chain and the gear, and the moving block can be driven to move towards the direction close to the gear through the screw rods, so that the device can be tensioned and fixed in the hole through the tensioning plate, and the stability of the device during fixing can be improved through the rubber pad and the barb.

Drawings

FIG. 1 is a schematic diagram of an overall structure of an intelligent electric meter convenient for remote control according to the present invention;

FIG. 2 is a schematic diagram of an internal structure of a sealing door panel of an intelligent electric meter convenient for remote control according to the present invention;

FIG. 3 is a view of the internal structure of an electric meter box of an intelligent electric meter facilitating remote control according to the present invention;

FIG. 4 is a side view of the overall structure of a smart meter for facilitating remote control according to the present invention;

fig. 5 is a schematic view of an internal structure of a smart meter fixing frame for facilitating remote control according to the present invention;

FIG. 6 is an enlarged view taken at A in FIG. 5 of an intelligent ammeter of the present invention for facilitating remote control;

FIG. 7 is a schematic view of an installation mechanism of an intelligent electric meter for facilitating remote control according to the present invention.

In the figure: 1. an ammeter box body; 2. a first chute; 3. a first slider; 4. a cross bar; 5. a connecting rod; 6. a first rotating shaft; 7. a first fixed block; 8. a sealing door panel; 9. a second limiting block; 10. a mounting seat; 11. an electric push rod; 12. a second rotating shaft; 13. a second fixed block; 14. a third rotating shaft; 15. rotating the disc; 16. a third fixed block; 17. a fourth rotating shaft; 18. a first drive lever; 19. mounting blocks; 20. a clamping rod; 21. a fourth fixed block; 22. a fifth rotating shaft; 23. a card slot; 24. an electricity meter body; 25. an RS458 communication interface; 26. a control box; 27. a radio transmission module; 28. a radio receiving module; 29. an alarm; 30. a processor; 31. a fixed frame; 32. a sixth rotating shaft; 33. rotating the block; 34. a travel bar; 35. attaching a plate; 36. a fifth fixed block; 37. a seventh rotating shaft; 38. a second transmission rod; 39. a sixth fixed block; 40. an eighth rotating shaft; 41. extruding the block; 42. a pressure switch; 43. a torsion spring; 44. a screw; 45. a gear; 46. a chain; 47. a second chute; 48. a second slider; 49. a tension plate; 50. a moving block; 51. a seventh fixed block; 52. a ninth rotating shaft; 53. a third transmission rod; 54. an eighth fixed block; 55. a tenth rotating shaft; 56. a rubber pad; 57. a barb; 58. screwing the block; 59. heat dissipation holes; 60. a first stopper.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides a technical solution: the device comprises an ammeter box body 1, a first sliding groove 2 is formed in one side wall inside the ammeter box body 1, a first sliding block 3 is movably clamped inside the first sliding groove 2, a cross rod 4 is fixedly arranged on one side of the surface of the first sliding block 3, a connecting rod 5 is fixedly arranged at the lower end of the cross rod 4, a first rotating shaft 6 is movably arranged at one end, far away from the cross rod 4, of the connecting rod 5 through a bearing, a first fixing block 7 is fixedly arranged on the surface of the outer side of the first rotating shaft 6, a sealing door plate 8 is fixedly arranged on the surface of the outer side of the first fixing block 7, a clamping mechanism is arranged between the sealing door plate 8 and the ammeter box body 1 and comprises a mounting seat 10, an electric push rod 11, a second rotating shaft 12, a second fixing block 13, a third rotating shaft 14, a rotating disc 15, a third fixing block 16, A fourth rotating shaft 17, a first driving rod 18, an installation block 19, a clamping rod 20, a fourth fixing block 21, a fifth rotating shaft 22 and a clamping groove 23, wherein an installation seat 10 is movably arranged on one side of the inner side of the sealing door panel 8 through a bearing, an electric push rod 11 is fixedly arranged on the surface of the installation seat 10, a second rotating shaft 12 is movably arranged at the shaft end of a telescopic rod of the electric push rod 11 through a bearing, a second fixing block 13 is fixedly arranged on the surface of the outer side of the second rotating shaft 12, a third rotating shaft 14 is movably arranged in the middle of the inner side of the sealing door panel 8 through a bearing, a rotating disc 15 is fixedly arranged on the surface of the outer side of the third rotating shaft 14, a plurality of third fixing blocks 16 are uniformly and fixedly arranged on the periphery of the surface of the outer side of the rotating disc 15, the fourth rotating shaft 17 is movably arranged, the inside of the sealing door plate 8 is fixedly provided with mounting blocks 19 all around, a clamping rod 20 is movably inserted in the mounting blocks 19, one end of the clamping rod 20 close to the first transmission rod 18 is fixedly provided with a fourth fixed block 21, the middle part of the inner side of the fourth fixed block 21 is movably provided with a fifth rotating shaft 22 through a bearing, one end of the first transmission rod 18 close to the fifth rotating shaft 22 is fixedly connected with the fifth rotating shaft 22, the inside of the electric meter box body 1 is provided with clamping grooves 23 all around, the side wall of the inner side of the electric meter box body 1 is uniformly and fixedly provided with a plurality of electric meter bodies 24, the outer side surface of the electric meter bodies 24 is provided with an RS458 communication interface 25, one side of the lower end inside of the sealing door plate 8 is fixedly provided with a control box 26, the upper end of the inside of the control box 26 is fixedly provided with a radio transmitting module 27, the inside fixed siren 29 that is provided with of radio emission module 27 lower extreme of control box 26, inside fixed treater 30 that is provided with in siren 29 one side of control box 26, electric connection between ammeter body 24 passes through RS458 communication interface 25 and treater 30, electric connection between the output of treater 30 and the radio emission module 27, the fixed trigger mechanism that is provided with in sealed door plant 8 surface middle part, electric connection between siren 29 and the treater 30, electric connection between the input of treater 30 and the radio receiving module 28, electric connection between treater 30 and electric putter 11.

The trigger mechanism comprises a fixed frame 31, a sixth rotating shaft 32, a rotating block 33, a moving rod 34, an attaching plate 35, a fifth fixed block 36, a seventh rotating shaft 37, a second transmission rod 38, a sixth fixed block 39, an eighth rotating shaft 40, an extrusion block 41 and a pressure switch 42, wherein the fixed frame 31 is fixedly arranged in the middle of the surface of the sealing door panel 8, the sixth rotating shaft 32 is movably arranged in the middle of the inner side of the fixed frame 31 through a bearing, the rotating block 33 is fixedly arranged on the outer side surface of the sixth rotating shaft 32, the moving rod 34 is movably inserted and arranged around the inner part of the fixed frame 31, the attaching plate 35 is fixedly arranged at one end of the moving rod 34 far away from the rotating block 33, the outer side surface of the attaching plate 35 and the inner side wall of the electric meter box 1 are attached to each other, the fifth fixed block 36 is fixedly arranged on the outer side surface of the rotating block 33, the seventh rotating, a second transmission rod 38 is fixedly arranged on the outer side surface of the seventh rotating shaft 37, a sixth fixed block 39 is fixedly arranged at one end of the moving rod 34 close to the rotating block 33, an eighth rotating shaft 40 is movably arranged at the middle part of the inner side of the sixth fixed block 39 through a bearing, one end of the second transmission rod 38 close to the eighth rotating shaft 40 is fixedly connected with the eighth rotating shaft 40, a pressing block 41 is fixedly arranged on the outer side surface of the rotating disc 15, a pressure switch 42 is fixedly arranged inside the fixed frame 31 on one side of the pressing block 41, the pressure switch 42 is electrically connected with the alarm 29, when someone maliciously wants to pry the seal door plate 8, a crowbar needs to be inserted into a gap between the seal door plate 8 and the meter box 1, and the crowbar needs to be inserted into a gap between the seal door plate 8 and the meter box 1 and inevitably inserted into a gap between the joint plate 35 and the inner side wall of the meter box 1, so can extrude rigging board 35 and when rigging board 35 received the extrusion of crowbar, then can promote turning block 33 anticlockwise rotation through carriage release lever 34 and second transfer line 38, so can extrude pressure switch 42 through extrusion block 41, so can make siren 29 receive the signal of telecommunication and send for treater 30, treater 30 can give control terminal through radio emission module 27 transmission signal, so can in time report to the police when someone maliciously pries open the device and steal the electricity, so in time investigate.

The outer side surface of the sixth rotating shaft 32 is fixedly provided with a torsion spring 43, and the sixth rotating shaft 32 and the rotating block 33 can be conveniently driven to automatically reset through the torsion spring 43.

The electric meter box body 1 is internally provided with mounting mechanisms at four corners, each mounting mechanism comprises a screw 44, a gear 45, a chain 46, a second sliding groove 47, a second sliding block 48, a tensioning plate 49, a moving block 50, a seventh fixed block 51, a ninth rotating shaft 52, a third transmission rod 53, an eighth fixed block 54 and a tenth rotating shaft 55, the screw 44 is movably arranged at the four corners inside the electric meter box body 1 through bearings, the gear 45 is fixedly arranged at one end of the screw 44, the chain 46 is sleeved between the gears 45, the second sliding grooves 47 are respectively arranged on the surface of the electric meter box body 1 around the screw 44, the second sliding blocks 48 are movably clamped inside the second sliding grooves 47, the tensioning plate 49 is fixedly arranged on the outer side surface of the second sliding blocks 48, the moving block 50 is movably screwed on the outer side surface of the screw 44 through threads, the seventh fixed block 51 is fixedly arranged at the upper end and the lower end of the, the inside ninth pivot 52 that is provided with through the bearing activity of seventh fixed block 51, the fixed surface in the outside of ninth pivot 52 is provided with third transfer line 53, the fixed eighth fixed block 54 that is provided with in the middle part of the surface in the outside of tensioning plate 49, the inboard middle part of eighth fixed block 54 is provided with tenth pivot 55 through the bearing activity, fixed connection between tenth pivot 55 outside surface and the third transfer line 53, can conveniently be with the surface of the whole fixed mounting of device at the wall through installation mechanism, also can conveniently dismantle the device fast simultaneously.

The fixed rubber pad 56 that is provided with of tensioning plate 49 outside surface, the fixed barb 57 that is provided with of rubber pad 56 outside surface can increase the stability when the device is fixed through rubber pad 56 and barb 57.

The middle part of the outer side surface of the gear 45 is fixedly provided with a screwing block 58, and the gear 45 can be conveniently rotated through the screwing block 58.

A plurality of heat dissipation holes 59 are uniformly formed in the surface of the outer side of the ammeter box 1, heat inside the device can be conveniently and quickly discharged through the heat dissipation holes 59, and the ammeter body 24 is prevented from being damaged.

Inside the sealed door plant 8 both sides of ammeter box 1 all fixed be provided with first stopper 60, can restrict the position of sealed door plant 8 block in ammeter box 1 inside through first stopper 60, so can conveniently align kelly 20 and draw-in groove 23.

The second limiting block 9 is fixedly arranged at one end of the screw 44 far away from the gear 45, and the moving block 50 can be prevented from falling off from the outer side surface of the screw 44 through the second limiting block 9.

A use method of a smart meter convenient for remote control specifically comprises the following steps:

the first step is as follows: the data processor 30 in the electric meter body 24 can be read by the RS458 communication interface 25 and then can be sent to the terminal through the radio transmitting module 27, so that electric meter data can be obtained conveniently without field reading of workers;

the second step is that: when the device is used, if someone wants to pry the electric meter box body 1 maliciously to steal electricity, the device is inevitably inserted into a gap between the attachment plate 35 and the side wall of the inner side of the electric meter box body 1, so that the attachment plate 35 can be extruded, and when the attachment plate 35 is extruded by a crowbar, the rotation block 33 is pushed to rotate anticlockwise through the movable rod 34 and the second transmission rod 38, so that the pressure switch 42 can be extruded through the extrusion block 41, so that the alarm 29 receives an electric signal and sends the electric signal to the processor 30, the processor 30 can transmit a signal to a control terminal through the radio transmission module 27, so that an alarm can be given in time when someone maliciously prys the device to steal electricity, so that the timely investigation can be carried out, and the economic loss can be reduced;

the third step: when a professional worker needs to open the device to inspect and maintain the electric meter body 24 in the device, a control signal can be remotely transmitted by the control terminal, then the processor 30 can receive control information through the radio receiving module 28, then the processor 30 can control the electric push rod 11 to extend, so that the electric push rod 11 can push the rotating disc 15 to rotate, the clamping rod 20 can be driven by the first transmission rod 18 to retract into the sealing door plate 8, the clamping rod 20 can not clamp the clamping groove 23, the sealing door plate 8 can be conveniently opened, and the worker can conveniently detect the interior of the device;

the fourth step: when the device is installed on the wall during use, generally, trompil on the wall earlier, it is comparatively inconvenient later stage dismantlement to fix through the inflation screw afterwards, and this device can insert the screw rod 44 and the tensioning plate 49 part of device and predetermine the hole of opening on the wall, rotate through the spanner afterwards and twist movable block 58, so can drive all screw rods 44 through chain 46 and gear 45 simultaneously and rotate, so can drive movable block 50 through screw rod 44 and remove to the direction that is close to gear 45, so can fix the device tensioning inside the hole through tensioning plate 49, and can increase the stability when the device is fixed through rubber pad 56 and barb 57 this moment, and the whole installation convenient and fast of device, and only need reverse screw rod 44 to accomplish the dismantlement during the dismantlement, the dismantlement process is also comparatively convenient.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.